John married Mary Ann Veronica Hammer on 30 Apr 1907 in New Orleans, Orleans Parish, Louisiana, USA. Mary (daughter of John Frederick Hammer and Madelena Stortz) was born on 22 Feb 1890 in New Orleans, Orleans Parish, Louisiana, USA; died on 22 May 1967 in New Orleans, Orleans Parish, Louisiana, USA. [Group Sheet] [Family Chart]

1. Mathilda Mary Ritter was born on 7 Mar 1908 in New Orleans, Orleans Parish, Louisiana, USA; died on 9 Nov 1972 in New Orleans, Orleans Parish, Louisiana, USA; was buried in Lafayette Cemetery #1, New Orleans, Orleans Parish, Louisiana, USA.
2. Barbara Elizabeth Ritter was born on 26 Dec 1909 in New Orleans, Orleans Parish, Louisiana, USA; died on 26 Jan 1992 in New Orleans, Orleans Parish, Louisiana, USA.
3. John Frederick Ritter was born on 21 Nov 1911 in New Orleans, Orleans Parish, Louisiana, USA; died on 6 Jun 2002 in New Orleans, Orleans Parish, Louisiana, USA; was buried in St. Vincent Soniat #2 Cemetery, New Orleans, Orleans Parish, Louisiana, USA.
4. Wilhelmina Rosetta Ritter was born on 14 Feb 1914 in New Orleans, Orleans Parish, Louisiana, USA; died on 21 Dec 1985 in New Orleans, Orleans Parish, Louisiana, USA.
5. Myrtle Sinclair Ritter was born on 6 Mar 1916 in New Orleans, Orleans Parish, Louisiana, USA; died on 14 Dec 1993 in Louisiana, USA.
6. Ruby Ritter was born on 10 Apr 1919 in New Orleans, Orleans Parish, Louisiana, USA; died on 22 Apr 1992 in New Orleans, Orleans Parish, Louisiana, USA.
7. Joyce Rosemary Ritter was born on 11 Mar 1922 in New Orleans, Orleans Parish, Louisiana, USA; died on 11 Feb 2006 in Tennessee, USA.